Greensill Capital

Greensill Capital identified a genuine problem: small and mid-sized suppliers waited 30-90 days for payment while their cash remained locked in receivables, forcing them to take expensive loans or sacrifice growth. ​​‌‌‌‌‌‌‌​‌‌​​‌​​​​​​‌‌​‌‌‌​​​‌‌Large corporations experienced this acutely, as their payment terms directly squeezed supplier liquidity. The problem was measurable—billions in working capital sat idle across supply chains. Traditional alternatives like factoring existed but required relationship managers and charged 2-5% fees, making them uneconomical for smaller transactions. However, Greensill's unit economics never worked. The company charged fees insufficient to cover underwriting costs and fraud risk, relying instead on venture capital to subsidize growth. Warning signs emerged early: their lending accelerated dramatically without corresponding improvements in credit quality, they diversified into unrelated products like supply chain insurance, and they cultivated unusual political relationships rather than sustainable business practices. The company collapsed in 2021 when auditors questioned asset valuations, revealing that elegant technology couldn't overcome fundamentally broken financial mechanics.

Greensill Capital launched with a deceptively simple MVP: a platform connecting suppliers seeking early payment with institutional capital providers. They shipped remarkably fast, prioritizing user acquisition over compliance infrastructure. Deliberately omitted were rigorous credit underwriting, transparent fee structures, and independent auditing of their supply chain claims. This speed-to-market approach initially attracted thousands of SMEs desperate for working capital relief. However, Greensill's execution masked fundamental problems. They relied heavily on Softbank's capital rather than proving sustainable unit economics, allowing them to subsidize rates artificially. Warning signs emerged through their aggressive expansion into exotic products—supply chain financing for companies with questionable creditworthiness—and their cozy relationship with Lex Greensill's political connections replacing proper risk management. When auditor EY raised concerns about their accounting practices in 2020, leadership dismissed them. The 2021 collapse revealed their MVP had never validated whether the core business model worked profitably. Speed without discipline destroyed $4.7 billion in value.